Blog Post

Rapid Temperature Change Test Chamber For Quality Inspection

In order to facilitate the production line workers easier to carry out product testing, Wewon Environmental Chambers Co., Ltd. has developed a new type rapid temperature change test chamber for quality inspection and product research. The rapid temperature change test chamber mainly used for optical communication module, semiconductor chip's reliability and performance test soluti Read More

Rain Test Apparatus for UL Rain Test and 45 ° Water Spray Test

The UL rain test apparatus from Wewon Environmental Chambers Co., Ltd. are suitable for housing protection grade test, The test water source should be kept stable, Water flow velocity is 10L per min±5%. Ensure that the flow pressure is 50～150kPa. The main function of the Wewon's UL rain test apparatus is to be used in the simulation of the weather conditions of rain-soaked prod Read More

Industrial Chiller Specifications | Industrial Water Chiller Units

What is an industrial chiller ? Industrial chiller is an effective solution to reduce or consume the heat emitted by the machine. If you are in an area with a sandstorm, the outdoor environment continues to be hot +40℃, or something like the arctic where snow freezes all the time, Finding an industrial water chiller to cool your equipment is a very effective way. Because whether Read More

Electrodynamic Shakers | Electrodynamic Shaker Systems

Electrodynamic shakers makes use of an electro-mechanical assembly to product vibration through electromagnetic force. These electrodynamic shaker systems can precisely generate either single, or multi-axis vibration using sine, random, sine-on-random, or random-on-random accounts. Usually these ED shakers are utilized to figure out the products ability to either run within it Read More

Hirayama Hast Chambers Models and Technical Parameters

Hirayama hast chambers has a good design like ESEPC hast test chambers. From ambient temperature to +120℃, 85%RH takes 70 minutes normally. Be sure to make the water tank with fully clean water during samples testing process. Regarding the Hirayama hast chambers' exhaust mode, The 1st way is humidity maintenance with a natural way to cool down, The 2nd way is fast cooling mode b Read More

Different ESPEC Hast Chambers Model and Function Introduction

The ESPEC EHS-221(M) hast test chamber with 355*355*426mm (W*D*L) test area and 0.1 ~ 0.4MPa pressure range which could meet our testing requirement. So we have ordered one piece ESPEC EHS-221M hast chamber for IC chips highly accelerated stress test work. In fact, There are many types ESPEC hast chambers on the market, We did a comparison of the different models of ESPEC hast cha Read More

Semiconductor Test Equipment for Probe Card Manufacturing

Probe card manufacturing need the semiconductor test equipment. When we designed the thermal testing equipment, Only some commonly used test items are packaged into the IC tester, and the logic function of the verification chip is implemented in a fixed test mode. But as chip products diversify, Some thermal inducing system can no longer do it alone, For example, some chips have r Read More

Automatic Test Equipment for Semiconductor Reliability Testing

Automatic Test Equipment from Wewon Environmental Chambers Co., Ltd. use PID + PWM principle VRF technology (electronic expansion valve servo control of refrigerant flow according to thermal conditions). The heater does not work at low temperature, The refrigerant flow and flow direction are regulated through PID+PWM, Three - way flow adjustment for refrigeration pipe, cold bypass Read More

Thermal Inducing System Temperature Cycling System for Fiber Optic Test

Fiber optic test need the thermal inducing system temperature cycling system. Because fiber optic test equipment is an important supporting force in the communication industry. It penetrates in communication chip, module, terminal, base station, wireless network and so on almost all industrial chain link. Throughout the design and development, certification and acceptance, product Read More

Thermal Cycling Test Equipment for Semiconductor PCB Reliability Test

PCB reliability test is an important link in optical communication industry chain. During the optical fiber communication, optical fiber laser industry rapid development, The customer need to change with each passing day and more changes. Wewon Tech will provides convenience for customers who can not afford expensive cost of European and American equipment, who has limited budget. Read More

UV Sterilizer Machine for Delicatessen, Food and Beverage Processing

UV sterilizer machine is widely used in hospital, delicatessen, food and beverage process. For quality guarantee purpose, After 8000 hours of continuous use or one year, the UV lamp should be replaced for ultraviolet sterilization machine. The UV sterilizer machine from Wewon Environmental Chambers Co., Ltd. install 16 UV lamps with 20 W power. Be careful not to touch the quartz g Read More

Celebrate Dragon Boat Festival in WewonTech Factory

Celebrate Dragon Boat Festival is an important traditional event for Chinese. In order to welcome the arrival of Dragon Boat Festival and promote Chinese traditional culture, Wewon Environmental Chambers Co., Ltd. has launched DIY Zongzi activities for celebrating Dragon Boat Festival purpose. The Wewon's celebrate Dragon Boat Festival event attracted more than 40 colleagues from Read More

Plug and Pull Force Testing Machine for Cell Phone, Laptop, USB, Keyboard

Plug and pull force testing machine mainly used for cell phone, laptop, USB flash disk, keyboard, etc. The Plug pull force test machine is suitable for a variety of connector plug test, using embedded microcomputer measurement and control technology. Plug insertion force test machine can simultaneously display the insertion force, output, real-time force value, and has the frequen Read More

200 ~ 300 ppm Ozone Aging Test Chamber for Wire and Cable Test

Ozone aging test chamber can be utilized for elastic items, for example, vulcanized elastic, thermoplastic elastic, link protection sheath and different items. The ozone test chamber's test room will be configured with a dynamic pull fixture. The wire or rubber product is placed on the dynamic fixture during the dynamic lift and the fixture rotation period. Through the ozone gener Read More

Tensile Tester Machine for Earloop Mask Tensile Strength Test

Tensile tester machine for earloop mask tensile strength test is very necessary ! Because of the COVID-19 reason, There has a huge quantity earloop face masks requirement for Chinese at the beginning for year 2020. Chinese Government encourages enterprises and groups to purchase medical mask production equipment and tensile tester to meet the market's shortage of masks. In order t Read More

UV Light Sterilizer Ultraviolet Room Sterilizer｜185/254 nm UV Lamp Sterilization

UV Light Sterilizer can send out a large number of 185~253.7nm (UVC) ultraviolet ray, UV light room sterilizer have strong disinfection effect. UV lamp sterilizer is mainly used in medical and health care, bacteria research, pharmaceutical industry and the surface of various objects and water or liquid photochemical reaction and air disinfection and other fields. Ultraviolet light Read More

VW-1 Flame Test Vertical Flame and FT1 Test UL 1581 | FT2 Flame Test

VW-1 flame test chamber is manufactured in strict accordance with UL1581 test standard and fully conforms to vw-1 combustion test standard. The VW-1 flame test machine from Wewon Environmental Chambers Co., Ltd. is suitable for measuring the noncombustibility of wire under the direct combustion of specified fire source. The VW-1 flame test chamber comply with the test standard suc Read More

Rain Tower Test System (EN 14360) Garments Waterproofness Test

The rain tower test refer to the EN 14360 European test standard. If you are looking for a rain tower test system for waterproof garments for military, Wewon Environmental Chambers Co., Ltd. is a good garments waterproofness test system manufacture for you. EN 14360:2004 European Test Standard Protective Clothing Against Rain - Test Method For Ready Made Garments - Impact From Abo Read More

Plant Growth Chamber Technical Parameters | Environmental Growth Chamber

The plant growth chamber is composed of the box body, temperature control system, heating and cooling system, humidity system, lighting system, circulation duct and other parts. The cabinet of plant growth chamber is made of mirror stainless steel with circular arc structure, easy to clean. The artificial climate box can control not only temperature, but also light and humidity. U Read More

Gravity Impact Tester for Lithium Ion Batteries Free Fall Test – UN 38.3.4.6, IEC 62133, UL 1642

The gravity impact tester is used to simulate the cell phone during or before the battery is installed, The force of impact a battery can withstand. Whether the battery will explode and catch fire after impact. The gravity impact test machine is a good way to evaluate the safety of the battery. Gravity impact tester from Wewon Environmental Chambers Co., Ltd. comply with UN 38.3.4 Read More

Battery Flammability Test Chamber for Lithium Ion Batteries Fire Test

Battery flammability test chamber tests the safety performance of the battery through the combustion test. It is an indispensable testing equipment for battery manufacturers and research institutes. The battery flammability test chamber is suitable for testing the battery flame resistance of mobile phones, laptops and other small electronic consumer products. The battery flammabil Read More

Short Circuit Test Chamber for Lithium Ion Battery Short Circuit Test Machine

The short circuit test chamber is used to test whether the lithium ion battery will explode and catch fire under the condition of a certain resistance short connection, and show the maximum current of the short connection through the relevant instrument. The short circuit test chamber integrated a variety of battery short circuit test standard requirement. According to the require Read More

Electromagnetic Vibration Table Vertical Vibration Tester Testing Machine

Electromagnetic vibration table is used to detect early tested product faults and evaluate actual product performance and equipment structural strength. Electromagnetic Vibration Table is widely used in national defense, aviation, communications, electronics, automobile, household appliances and other industries. The mechanical electromagnetic vibration tester test product range i Read More

China International Optoelectronic Exposition – CIOE

Wewon Environmental Chambers Co., Ltd. has attend the China International Optoelectronic Exposition CIOE from September 04, 2019 until September 07, 2019. We have prepared the TK series climatic chamber with red colour and ATS 710 model new design temperature forcing system displayed on this exhibition. There many potential customers comes from Russia and Brazil. Through the exhib Read More

Electrodynamic Shaker System for Shock and Vibration Testing

Electrodynamic shaker named vibration shaker, electrodynamic shaker system as well. Electrodynamic shaker system is mainly used for products shock and vibration environment test, environmental stress screening test, reliability test. For the purpose of potential failure analysis, pcb electric board, mobile phone chip, aerospace equipment, military aircraft, bullet train and automo Read More

Corrosion Test Room For Salt Spray And Salt Fog Test

Corrosion test room is popular used for big and heavy test samples, such as patio heater, solar panels, car seats, white goods, electric motorcycles, building materials. The test standard for a corrosion test room : ASTM B117, ISO 9227. Corrosion test room will equip with 1 or 2 units viewing windows in the door (depends on the door's dimensions). Maximum weight afford by the floo Read More

5000 Litres Water Cooled Test Chamber -60°C To 100°C, 20% ~ 98%RH

There has one Turkey customer ordered the 5000 litres water cooled test chamber from Wewon Environmental Chambers Co., Ltd. last week. Testing room for this water cooled test chamber: 1800*1800*1500mm (W*D*H), Temperature Range: -60°C To 100°C, Humidity Range: 20% ~ 98%. The 5000 litres water cooled test chamber is widely applied to the environment simulation test of electronic Read More

Battery Crush Tester – Lithium Battery Crush Testing – Battery Safety Testing

Battery crush tester simulation of various types of power lithium batteries in the process of use, the battery suffered compression, Manually present the different conditions that may occur when the battery is squeezed by battery crush test machine. The battery crush tester is used to simulate the squeezing situation of various power batteries in the process of use, The battery cr Read More

Nail Penetration Tester For Battery Nail Penetration And Safety Testing

Nail penetration tester also named lithium ion battery nail penetration test machine. The nail penetration tester is suitable for all kinds of battery level simulation in the treatment of household waste, Nail penetration test used for needle-punching test of lithium primary battery and other primary batteries, and lithium-ion battery (used in mobile phones, laptops, cameras and o Read More

Nail Penetration Test Chamber for Lithium Ion Battery, Lithium Batteries

Nail penetration test chamber is an indispensable testing equipment for battery manufacturers and research institutes. The nail penetration test chamber is suitable for simulating the use, transportation, storage or disposal of household waste of various kinds of batteries, the condition in which the battery is pinched and pricked, The test shall be conducted at an ambient tempera Read More

Temperature Rise Test Equipment for Plugs and Sockets Test

Temperature rise test equipment is suitable for plug and socket temperature rise test. The temperature rise test equipment is to plug or socket short after the negative pole, The tail is attached to the current output terminal, and then turn on the current, Set the required test current and time according to the standard requirements, Test the temperature rise at the riveting poin Read More

Thermal Stability Test Apparatus for Electric Wire and Cable Test

Thermal stability test apparatus comply with UL758, UL1581, IEC 811 test standard. Temperature control system adopts microcomputer control, with PID function, The control precision is high and stable. The thermal stability test apparatus has the function of timing, automatically cut off the heating after reaching the set time. The thermal stability tester is suitable for high temp Read More

Flame Retardant Test Equipment for Fire Helmet – Fire Helmet Test Equipment

Flame retardant test equipment is designed and developed for fire helmet safety testing, The flame retardant tester can effectively test the burning resistance of helmet. The flame retardant test equipment is manufactured according to CA 44 test standard, The GB/T 2811 safety helmet flame retardant testing machine is widely used in fire research institute, helmet production enterp Read More

Needle Flame Tester Calibration Condition, Definition and Calibration Method

Needle flame tester is a needle burner of specified size (Φ0.9mm ), Specific gas (butane or propane), Burn test at 45° at regular and directional intervals, The needle flame tester will be evaluated according to whether the test product and the ignition bedding layer ignite or not, and whether the duration and length of combustion are maintained Internal fire risk of small flame Read More

Glow Wire Test Apparatus – Glow Wire Test Method, Definition & Operating Steps

Glow wire test apparatus is suitable for the research, production and quality inspection department of lighting equipment low-voltage electrical appliances, electrical instruments and other electrical and electronic products and their components. Glow wire test apparatus is a simulation test item of IEC 60695-2-10, UL746A and other standards that use non-flame ignition source prog Read More

Tracking Test Apparatus for Performance Testing of Insulating Materials – IEC 60112

Tracking test apparatus is a special testing instrument in laboratory. The Tracking test apparatus is used to evaluate the resistance of solid insulating material surface to leakage mark under electric field and contaminated medium. It is suitable for lighting equipment, low-voltage electrical appliances, household appliances, machine tools, electrical motors, electric tools, elec Read More

Flexible Cables Testing Equipment for Mechanical Tests – Two Pulley Flex Testing

Flexible cables testing equipment can meet the different requirements of dynamic bending and bending test for flexible wires and cables made by wire and cable manufacturers and inspection departments. Flexible cables testing equipment can choose a variety of test loads and comply with test standard such as IEC227-2, IEC245-2, UL1581, VDE0472, IEC60227-2(ed2)1997, IEC60245-2(ed2)19 Read More

Incline Impact Tester – Incline Impact Testing for Paper Packaging Test

Incline impact tester simulates the ability of product packaging to withstand impact damage in real environment, such as the transportation of loading and unloading products by stacking motors and sliding locomotives that move shelves. The incline impact tester can also be used as a common test equipment for bevel impact in packaging material manufacturers and foreign trade transp Read More

Ultra Low Temperature Freezer (-86 °C / -40°C) | -86°C Ultra Low Freezer

Ultra low temperature freezer (-86 °C / -40°C) used for research institutions, automotive Industry, universities, companies, and hospitals. The ultra low freezer -86°C suitable for scientific research institutes, disease prevention and control, colleges and universities, biological engineering, hospitals, blood stations, ocean fishing and electronic chemical industry, etc. Ther Read More

Thermal Forcing System – Thermal Stream Temperature Test System

There are many good thermal forcing system manufacturers such as inTEST thermal solutions from United States, MPI Corporation from Taiwan, and Wewon Environmental Chambers Co., Ltd. from China mainland. They all have good reputations and research the thermal forcing system for many years !   Compare with the inTEST thermal solutions and MPI Corporation thermal forcing system, Wewon Tech Read More

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